NGC Updates Coin Holder Hologram, Adds Informational Site
The Numismatic Guaranty Corporation (NGC), founded in 1987 and a leader in third-party grading services, has announced a new interim hologram on NGC standard holders.
The updated hologram includes the non commercial web site, www.ngcterms.com, containing information regarding coin grading and the terms of NGC certifications.



Today, Jan. 7, the Numismatic Guaranty Corporation (